Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r248-tall-167856435400502.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is MultiCrashLeafsetExtension-PT-S24C02, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r248-tall-167856435400502
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.1M
-rw-r--r-- 1 mcc users 15K Feb 26 02:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 02:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 02:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Feb 26 03:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 03:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 03:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.6M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1678731362041

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C02
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 18:16:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2023-03-13 18:16:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 18:16:04] [INFO ] Load time of PNML (sax parser for PT used): 509 ms
[2023-03-13 18:16:04] [INFO ] Transformed 7032 places.
[2023-03-13 18:16:04] [INFO ] Transformed 10855 transitions.
[2023-03-13 18:16:04] [INFO ] Parsed PT model containing 7032 places and 10855 transitions and 46214 arcs in 648 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 7032/7032 places, 10855/10855 transitions.
Reduce places removed 32 places and 0 transitions.
Drop transitions removed 1200 transitions
Trivial Post-agglo rules discarded 1200 transitions
Performed 1200 trivial Post agglomeration. Transition count delta: 1200
Iterating post reduction 0 with 1232 rules applied. Total rules applied 1232 place count 7000 transition count 9655
Reduce places removed 1200 places and 0 transitions.
Iterating post reduction 1 with 1200 rules applied. Total rules applied 2432 place count 5800 transition count 9655
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 2432 place count 5800 transition count 9555
Deduced a syphon composed of 100 places in 46 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 2632 place count 5700 transition count 9555
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 10 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 2682 place count 5675 transition count 9530
Applied a total of 2682 rules in 609 ms. Remains 5675 /7032 variables (removed 1357) and now considering 9530/10855 (removed 1325) transitions.
[2023-03-13 18:16:04] [INFO ] Flow matrix only has 8930 transitions (discarded 600 similar events)
// Phase 1: matrix 8930 rows 5675 cols
[2023-03-13 18:16:05] [INFO ] Computed 781 place invariants in 728 ms
[2023-03-13 18:16:10] [INFO ] Implicit Places using invariants in 5723 ms returned []
[2023-03-13 18:16:10] [INFO ] Flow matrix only has 8930 transitions (discarded 600 similar events)
[2023-03-13 18:16:10] [INFO ] Invariant cache hit.
[2023-03-13 18:16:15] [INFO ] Implicit Places using invariants and state equation in 4557 ms returned []
Implicit Place search using SMT with State Equation took 10440 ms to find 0 implicit places.
[2023-03-13 18:16:15] [INFO ] Flow matrix only has 8930 transitions (discarded 600 similar events)
[2023-03-13 18:16:15] [INFO ] Invariant cache hit.
[2023-03-13 18:16:21] [INFO ] Dead Transitions using invariants and state equation in 6157 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 5675/7032 places, 9530/10855 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 17210 ms. Remains : 5675/7032 places, 9530/10855 transitions.
Initial state reduction rules removed 25 formulas.
Incomplete random walk after 10000 steps, including 582 resets, run finished after 7342 ms. (steps per millisecond=1 ) properties (out of 9505) seen :2688
Running SMT prover for 6817 properties.
[2023-03-13 18:16:29] [INFO ] Flow matrix only has 8930 transitions (discarded 600 similar events)
[2023-03-13 18:16:29] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 18:17:04] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 18:17:04] [INFO ] After 25047ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 6817 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 4142 out of 5675 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5675/5675 places, 9530/9530 transitions.
Discarding 584 places :
Symmetric choice reduction at 0 with 584 rule applications. Total rules 584 place count 5091 transition count 8946
Iterating global reduction 0 with 584 rules applied. Total rules applied 1168 place count 5091 transition count 8946
Discarding 118 places :
Symmetric choice reduction at 0 with 118 rule applications. Total rules 1286 place count 4973 transition count 8710
Iterating global reduction 0 with 118 rules applied. Total rules applied 1404 place count 4973 transition count 8710
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 1408 place count 4973 transition count 8710
Applied a total of 1408 rules in 893 ms. Remains 4973 /5675 variables (removed 702) and now considering 8710/9530 (removed 820) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 896 ms. Remains : 4973/5675 places, 8710/9530 transitions.
Interrupted random walk after 53303 steps, including 3130 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen 1077
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5740) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5740) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5740) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5740) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5740) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5740) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5738) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5738) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5737) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5737) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5737) seen :4
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 89 ms. (steps per millisecond=11 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5733) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 5733) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 82 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5731) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5731) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5729) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5729) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5729) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5729) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5727) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5725) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5723) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5723) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5723) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5723) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5723) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5723) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5723) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5723) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5723) seen :4
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5719) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5719) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5719) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 154 ms. (steps per millisecond=6 ) properties (out of 5717) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5717) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5715) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5713) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5713) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5713) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5713) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5713) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5713) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5713) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5711) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5711) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5709) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5709) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5709) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5709) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5709) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5709) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5707) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5707) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5705) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5705) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5705) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5705) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5705) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5705) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5705) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5703) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5703) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5703) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5703) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5703) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5701) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5701) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5701) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5701) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5701) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5701) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5701) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5701) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5701) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5699) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5699) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5699) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5699) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5699) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5697) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5697) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5695) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5695) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5693) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5693) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5693) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5693) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5693) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5693) seen :2
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 76 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 78 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 80 ms. (steps per millisecond=12 ) properties (out of 5691) seen :0
Running SMT prover for 5691 properties.
[2023-03-13 18:17:52] [INFO ] Flow matrix only has 8110 transitions (discarded 600 similar events)
// Phase 1: matrix 8110 rows 4973 cols
[2023-03-13 18:17:53] [INFO ] Computed 781 place invariants in 278 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 18:21:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 18:21:45] [INFO ] After 225021ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5691 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 3006 out of 4973 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4973/4973 places, 8710/8710 transitions.
Discarding 506 places :
Symmetric choice reduction at 0 with 506 rule applications. Total rules 506 place count 4467 transition count 8204
Iterating global reduction 0 with 506 rules applied. Total rules applied 1012 place count 4467 transition count 8204
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 1012 place count 4467 transition count 8202
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 1016 place count 4465 transition count 8202
Discarding 422 places :
Symmetric choice reduction at 0 with 422 rule applications. Total rules 1438 place count 4043 transition count 7358
Iterating global reduction 0 with 422 rules applied. Total rules applied 1860 place count 4043 transition count 7358
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 0 with 4 rules applied. Total rules applied 1864 place count 4043 transition count 7354
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 1868 place count 4039 transition count 7354
Partial Free-agglomeration rule applied 41 times.
Drop transitions removed 41 transitions
Iterating global reduction 1 with 41 rules applied. Total rules applied 1909 place count 4039 transition count 7354
Applied a total of 1909 rules in 830 ms. Remains 4039 /4973 variables (removed 934) and now considering 7354/8710 (removed 1356) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 831 ms. Remains : 4039/4973 places, 7354/8710 transitions.
Interrupted random walk after 56604 steps, including 3714 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen 42
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 74 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 133 ms. (steps per millisecond=7 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 69 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 69 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 69 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 69 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 69 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 68 ms. (steps per millisecond=14 ) properties (out of 5649) seen :0
Probably explored full state space saw : 67463 states, properties seen :101
Probabilistic random walk after 149527 steps, saw 67463 distinct states, run finished after 52015 ms. (steps per millisecond=2 ) properties seen :101
Explored full state space saw : 67463 states, properties seen :0
Exhaustive walk after 149527 steps, saw 67463 distinct states, run finished after 52808 ms. (steps per millisecond=2 ) properties seen :0
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK EXHAUSTIVE_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 481575 ms.
ITS solved all properties within timeout

BK_STOP 1678731845986

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -timeout 180 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C02"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C02, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r248-tall-167856435400502"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C02.tgz
mv MultiCrashLeafsetExtension-PT-S24C02 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;